Chandigarh: The health of Covid-hit legendary sprinter Milkha Singh has deteriorated with fever and de-saturation, says the doctors on Friday.
The athlete is undergoing treatment at the PGI hospital in Chandigarh.
"His condition has deteriorated with oxygen levels stipping," said a doctor of the hospital.
Mona Milkha Singh, his daughter who is also a doctor, is monitoring his health.
The 91-year-old had contracted the virus last month. His wife, Nirmal Milkha Singh, had succumbed to the virus on June 13.